14, Newnham Way, Harrow occupies a 321 m² plot as recorded by HM Land Registry.

All 38 other houses in this postcode have recorded plot sizes, and this one ranks as the 18th largest.

14, Newnham Way, Harrow has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 15 Jul 2014.

The property is not connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

Land Registry records and our Estate Agent network show 120 sales of comparable properties within 490 metres of 14, Newnham Way, Harrow since 2017.

Most recently, 125, Shrewsbury Avenue, Harrow, HA3 9NE, a freehold house, sold at £525,000 on the 5th November 2025.

Read more about house prices in HA3.

• Sold Nov 2025£525,000 | 3 Bed House125, Shrewsbury Avenue, Harrow, HA3 9NE125, Shrewsbury Avenue, Harrow, HA3 9NE
• Sold Oct 2025£535,000 | 3 Bed House87, Shrewsbury Avenue, Harrow, HA3 9NA87, Shrewsbury Avenue, Harrow, HA3 9NA
• Sold Aug 2025£580,000 | 3 Bed House26, Greenway, Harrow, HA3 0TT26, Greenway, Harrow, HA3 0TT
• Sold Mar 2025£562,000 | 3 Bed House37, Brookfield Crescent, Harrow, HA3 0UT37, Brookfield Crescent, Harrow, HA3 0UT
• Sold Oct 2024£515,000 | 3 Bed House8, Shrewsbury Avenue, Harrow, HA3 9NG8, Shrewsbury Avenue, Harrow, HA3 9NG
• Sold Oct 2024£560,000 | 3 Bed House9, Shrewsbury Avenue, Harrow, HA3 9LX9, Shrewsbury Avenue, Harrow, HA3 9LX
• Sold Oct 2024£555,000 | 3 Bed House46, Morland Road, Harrow, HA3 9LU46, Morland Road, Harrow, HA3 9LU
• Sold Jun 2024£530,000 | 4 Bed House9, Glenalmond Road, Harrow, HA3 9JY9, Glenalmond Road, Harrow, HA3 9JY
• Sold May 2024£500,000 | 3 Bed House19, Oakdale Avenue, Harrow, HA3 0UJ19, Oakdale Avenue, Harrow, HA3 0UJ
• Sold Mar 2024£575,000 | 3 Bed House61, Loretto Gardens, Harrow, HA3 9LY61, Loretto Gardens, Harrow, HA3 9LY
• Sold Aug 2023£599,000 | 3 Bed House18, Brookfield Crescent, Harrow, HA3 0UT18, Brookfield Crescent, Harrow, HA3 0UT
• Sold Oct 2022£500,000 | 3 Bed House49, Loretto Gardens, Harrow, HA3 9LY49, Loretto Gardens, Harrow, HA3 9LY
• Sold Aug 2022£220,000 | 3 Bed House32, Newnham Way, Harrow, HA3 9NT32, Newnham Way, Harrow, HA3 9NT
• Sold Jun 2022£565,000 | 3 Bed House16, Newnham Way, Harrow, HA3 9NT16, Newnham Way, Harrow, HA3 9NT
• Sold Sep 2021£600,000 | 3 Bed House11, Morland Road, Harrow, HA3 9LU11, Morland Road, Harrow, HA3 9LU
• Sold Mar 2020£485,000 | 3 Bed House23, Salehurst Close, Harrow, HA3 0UG23, Salehurst Close, Harrow, HA3 0UG
• Sold Jan 2020£400,000 | 3 Bed House508, Kenton Road, Harrow, HA3 9DJ508, Kenton Road, Harrow, HA3 9DJ
• Sold Jul 2019£495,000 | 3 Bed House8, Greenway, Harrow, HA3 0TT8, Greenway, Harrow, HA3 0TT
• Sold Aug 2018£465,000 | 3 Bed House10, Greenway, Harrow, HA3 0TT10, Greenway, Harrow, HA3 0TT
• Sold Jan 2017£575,000 | 3 Bed House23, Morland Road, Harrow, HA3 9LU23, Morland Road, Harrow, HA3 9LU

Our analysis of the public data ranks 14, Newnham Way, Harrow as the 34th largest and the 44th most expensive of the 62 addresses on Newnham Way, Harrow, HA3.

Against the HA3 postcode district average, it is £32k less expensive than the typical property.

• St Bernadette's Catholic Primary School

  200 m away
• Uxendon Manor Primary School

  600 m away
• Glebe Primary School

  600 m away

• Claremont High School

  300 m away
• JFS

  1.0 km away
• St Gregory's Catholic Science College

  1.0 km away

• Queensbury

  |

  900 m away
• Kingsbury

  |

  900 m away
• Preston Road

  |

  1.7 km away

Environment Agency data suggests this area has a Very Low risk of flooding.